US Stock Market Sector Analysis – Wednesday, June 18, 2025
MIXED
Marvell (MRVL) led the tape with a sharp 7.1% rally, powering the Chip Supply Chain thread higher as the US stock market digested sector rotation into AI-related hardware ahead of the weekend. The broader Magnificent 7 group was essentially flat, with Mag 7 (AI Spenders) up 0.1% on the day as NVIDIA (NVDA) climbed 0.9% to $145.29 and Alphabet (GOOG) lagged, down 1.8% to $173.48. Infrastructure names such as Super Micro (SMCI) and Vertiv (VRT) outperformed, while headline weakness in Defense & Aerospace, led by Lockheed Martin (LMT) at $456.29 (-2.2%), capped gains. The session also highlighted an active alert on Healthcare, which is down -17.9% over the 50-day window and remains a key risk for cyclical exposure in the S&P 500.
Market Condition Dashboard
US 10-Year Treasury Yield
Wait & Watch
4.38%
rising
Impact
Confidence
Crude Oil (WTI)
Neutral
$75.14
+0.4% 1D
Impact
Confidence
VIX (Fear Index)
Elevated Caution
20.1
-6.8% 1D
Impact
Confidence
200-Day Moving Average
Mixed Signals
1/3 below
SPY above (+3.4%), QQQ above (+6.2%), DIA below (-0.1%)
Impact
Confidence
Tracked Stocks Breadth (50DMA)
Late-Cycle Caution
82%
56 of 68 above 50DMA · -7.4pp 5D
Impact
Confidence
Put/Call Ratio (5D)
Caution
0.75
Call-Heavy · stable
Impact
Confidence
Signal analysis only — not investment advice
Sector Performance (Base=100)
AI and Technology Sector Analysis
AI-related spending continues to underpin a narrow leadership cohort where NVIDIA (NVDA) $145.29 (+0.9%) and Tesla (TSLA) $322.05 (+1.8%) are acting as de facto proxies for model training and consumption demand. The Chip Supply Chain — boosted by Marvell (MRVL) $74.73 (+7.1%) and Intel (INTC) $21.49 (+3.3%) — shows rotation into hardware suppliers alongside Infrastructure names like Super Micro (SMCI) $44.47 (+3.2%). Enterprise Software remains the soft spot in the theme, with the sector sitting below its 50-day average and selling pressure on stocks such as ServiceNow (NOW) $196.42 (-2.3%) tempering enthusiasm for downstream software monetization.
Chip Supply Chain displayed clear leadership today, posting a 1.6% daily gain and up 48.2% over the 50-day window (ABOVE). Marvell (MRVL) $74.73 jumped 7.1% and Intel (INTC) $21.49 climbed 3.3%, reflecting investor preference for components that feed AI-capable systems. The 50-day backdrop for the sector (+48.2%) underscores a multi-week uptrend off recent troughs, reinforcing constructive technicals for suppliers even as short-term volatility rises.
Infrastructure outperformed with a 1.3% advance and sits +51.6% versus the 50-day average (ABOVE), highlighting demand for datacenter racks, servers, and power/thermal equipment. Super Micro (SMCI) $44.47 gained 3.2% while Vertiv (VRT) $118.95 added 2.1%, both benefitting from visibility into accelerated capex cycles tied to AI deployments. The 50-day trend is decisively positive, signaling that buyers remain willing to own capital goods tied to sustained cloud and AI infrastructure expansion.
Enterprise Software was a relative weakness, down 0.8% on the day and trading below its 50-day average (33.5% vs 50-day: BELOW), with ServiceNow (NOW) $196.42 sliding 2.3% and contributing to the drag. This softer 50-day placement reflects investor caution about near-term demand elasticity for recurring SaaS revenue as IT budgets prioritize hardware and cloud infrastructure. Positioning here requires selectivity; names with clear AI monetization paths will likely outperform the broader software cohort.
Defense & Aerospace reversed some momentum, falling 1.7% on the day despite the sector remaining above its 50-day average (+12.7%, ABOVE). RTX Corp (RTX) $143.58 fell 1.8% and Lockheed Martin (LMT) $456.29 dropped 2.2%, indicating headline-driven profit taking at the top of the supply chain. The 50-day trend is intact, but the pullback reminds investors that cyclical and defense names can decouple from the tech-led rally when macro or geopolitical news flow picks up.
Healthcare is the clearest technical warning flag in today’s sector analysis, trading below its 50-day average by -17.9% (BELOW) and tagged with a [HIGH] active alert. Biotech and broader healthcare constituents are under pressure even as the S&P 500 holds positive leadership; lack of 50-day support suggests defensive rebalancing by managers and merits a cautious stance until the group reclaims its median trend.
Market Breadth Analysis
US stock market breadth analysis shows 18 of 24 sectors trading above their 50-day moving average, while 6 are below. The majority of sectors holding above the 50-day MA indicates healthy medium-term momentum. With 18 sectors positive over 20 days, buying pressure remains broad-based.
Interactive Charts
S&P 500 & NASDAQ 100
50-Day Sector Performance
1-Day vs 5-Day Sector Change
Active Alerts
HIGHHealthcare down -17.9% over 50 days
Stock-Level Detail
Mag 7 (AI Spenders)Show individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
TSLA
$322.05
+1.8%
+0.9%
-3.8%
+45.2%
ABOVE
0
NVDA
$145.29
+0.9%
+0.3%
+10.4%
+51.1%
ABOVE
0
AAPL
$195.80
+0.5%
-1.3%
-2.7%
+14.2%
BELOW
0
MSFT
$476.43
+0.5%
+0.3%
+6.1%
+35.7%
ABOVE
0
META
$693.50
-0.2%
+0.4%
+9.6%
+36.4%
ABOVE
2
AMZN
$212.52
-1.1%
-0.3%
+5.7%
+24.5%
ABOVE
2
GOOG
$173.48
-1.8%
-1.7%
+2.4%
+18.8%
ABOVE
2
Chip Supply ChainShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MRVL
$74.73
+7.1%
+7.6%
+24.7%
+50.0%
ABOVE
0
INTC
$21.49
+3.3%
+3.5%
+3.9%
+18.5%
ABOVE
0
ARM
$146.05
+0.9%
+5.4%
+12.0%
+70.2%
ABOVE
0
AVGO
$248.85
+0.8%
-1.9%
+9.4%
+61.0%
ABOVE
0
TSM
$211.16
-0.2%
-0.9%
+11.7%
+51.6%
ABOVE
2
AMD
$126.79
-0.2%
+7.0%
+13.1%
+62.1%
ABOVE
1
QCOM
$150.46
-0.5%
-3.2%
+2.1%
+24.0%
ABOVE
2
InfrastructureShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
SMCI
$44.47
+3.2%
+2.6%
+6.8%
+40.2%
ABOVE
0
VRT
$118.95
+2.1%
+4.0%
+15.0%
+89.4%
ABOVE
0
CSCO
$64.12
+0.8%
+1.1%
+4.2%
+23.8%
ABOVE
0
DELL
$114.81
+0.5%
+2.8%
+4.1%
+61.6%
ABOVE
0
HPE
$17.42
+0.1%
-1.2%
+2.1%
+43.2%
ABOVE
0
Enterprise SoftwareShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
PLTR
$139.96
+1.3%
+3.5%
+16.1%
+81.0%
ABOVE
0
CRM
$257.32
-1.1%
-2.6%
-7.9%
+6.7%
BELOW
2
ADBE
$378.04
-1.2%
-8.6%
-8.7%
+11.2%
BELOW
2
NOW
$196.42
-2.3%
-2.5%
-3.2%
+35.0%
ABOVE
2
FinanceShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
GS
$622.70
+1.7%
+1.6%
+7.6%
+38.1%
ABOVE
0
JPM
$267.53
+1.6%
+2.1%
+4.9%
+26.3%
ABOVE
0
HealthcareShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
UNH
$299.19
-0.5%
-2.9%
+2.1%
-44.1%
BELOW
1
LLY
$779.52
-0.8%
-3.3%
+8.3%
+8.3%
ABOVE
3
RetailShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
WMT
$94.30
+0.9%
+0.3%
-1.4%
+16.5%
BELOW
0
COST
$969.44
-0.3%
-2.8%
-4.9%
+7.4%
BELOW
4
IT ServicesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
IBM
$276.15
+0.1%
+0.8%
+8.6%
+29.0%
ABOVE
0
ACN
$298.70
-1.8%
-3.7%
-3.6%
+9.4%
ABOVE
2
AirlinesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
UAL
$74.30
+0.9%
-4.0%
+1.3%
+32.3%
ABOVE
0
DAL
$46.88
+0.5%
-2.7%
-1.5%
+32.9%
ABOVE
0
Hospitality & TravelShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MAR
$255.27
+0.5%
-2.2%
-1.0%
+22.3%
ABOVE
0
BKNG
$209.68
-0.3%
-3.2%
+0.0%
+27.2%
ABOVE
2
Food & RestaurantShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
SBUX
$89.91
+0.8%
-2.2%
+11.2%
+16.6%
ABOVE
0
MCD
$282.77
-0.9%
-4.5%
-8.0%
-2.9%
BELOW
4
LogisticsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
FDX
$175.37
+0.3%
-0.8%
+3.0%
+12.7%
ABOVE
0
UPS
$92.83
-0.5%
-1.7%
+3.5%
+9.7%
ABOVE
2
IndustrialShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
CAT
$355.95
+0.6%
-0.3%
+5.0%
+32.0%
ABOVE
0
HON
$214.63
+0.0%
-1.8%
+0.0%
+22.0%
ABOVE
0
CybersecurityShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ZS
$305.41
-0.6%
+1.3%
+22.8%
+72.5%
ABOVE
1
PANW
$199.78
-1.1%
+1.1%
+10.2%
+31.0%
ABOVE
1
CRWD
$121.29
-1.4%
+0.7%
+11.6%
+49.3%
ABOVE
1
Chip EquipmentShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
ASML
$755.72
+0.2%
-3.1%
+3.3%
+28.3%
ABOVE
0
LRCX
$91.73
-0.2%
+0.9%
+11.7%
+53.5%
ABOVE
2
AMAT
$171.58
-0.7%
-1.2%
+6.8%
+34.4%
ABOVE
2
Data Center REITsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
DLR
$171.64
+0.3%
+0.7%
+6.3%
+30.7%
ABOVE
0
EQIX
$867.13
+0.0%
-1.1%
+3.2%
+20.5%
ABOVE
0
UtilitiesShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
SO
$85.82
+0.2%
-1.9%
-1.1%
+2.9%
BELOW
0
DUK
$110.71
-0.2%
-2.3%
-1.6%
-0.3%
BELOW
4
NEE
$69.56
-0.4%
-3.1%
+0.9%
+12.5%
ABOVE
3
EnergyShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
CVX
$142.23
-0.4%
+2.2%
+9.3%
+9.5%
ABOVE
1
XOM
$109.69
-0.7%
+3.2%
+9.2%
+13.4%
ABOVE
1
Defense & AerospaceShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
GD
$272.30
-1.0%
-0.5%
+0.3%
+10.1%
ABOVE
1
RTX
$143.58
-1.8%
+3.5%
+8.6%
+21.7%
ABOVE
1
LMT
$456.29
-2.2%
-0.1%
+0.3%
+6.4%
BELOW
1
TelecomShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
T
$26.15
+0.0%
-2.2%
+0.7%
+5.9%
ABOVE
0
TMUS
$216.90
-0.2%
-3.4%
-7.9%
-9.9%
BELOW
2
VZ
$38.38
-0.4%
-3.5%
-4.8%
+0.4%
BELOW
6
Media & EntertainmentShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
NFLX
$122.23
+0.1%
+0.6%
+2.3%
+40.4%
ABOVE
0
DIS
$115.68
-0.2%
-0.6%
+6.7%
+44.2%
ABOVE
2
BiotechShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
GILD
$105.26
+0.0%
-2.9%
+1.0%
+5.4%
ABOVE
0
AMGN
$281.18
-0.1%
-2.6%
+6.7%
+4.3%
ABOVE
2
MaterialsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
LIN
$452.61
-0.5%
-2.5%
+1.0%
+11.3%
ABOVE
2
APD
$266.53
-0.6%
-2.8%
+2.1%
+10.8%
ABOVE
2
Analog & Embedded ChipsShow individual tickers
Ticker
Price
1D
5D
20D
50D
vs 50MA
Down Days
MCHP
$66.22
+0.5%
+0.1%
+15.7%
+94.0%
ABOVE
0
TXN
$192.94
+0.3%
-0.7%
+7.0%
+37.0%
ABOVE
0
Key Stock Movers
Today's biggest movers by absolute percentage change: Marvell (MRVL) (Chip Supply Chain) rose 7.1% to $74.73. Intel (INTC) (Chip Supply Chain) rose 3.3% to $21.49. Super Micro (SMCI) (Infrastructure) rose 3.2% to $44.47. ServiceNow (NOW) (Enterprise Software) fell 2.3% to $196.42. Lockheed Martin (LMT) (Defense & Aerospace) fell 2.2% to $456.29. These individual stock movements were key drivers of their respective sector performance.
Risk and Opportunity Assessment
On the risk side, 1 high-severity alerts are currently active, signaling significant sector declines that warrant portfolio risk management attention. Consider reducing exposure to affected sectors and tightening stop-loss levels.
US Stock Market Outlook
Breadth is mixed: 7 sectors up, 8 down and 9 flat, while 18 of 24 sectors remain above their 50MA — a constructive intermediate picture for the S&P 500 with pockets of rotation. Active alerts and a Healthcare group that is -17.9% versus its 50-day average raise caution for cyclicals and defensive allocation; monitor the count of sectors below the 50MA (6) and the number of intraday alerts for trend breaks. Positioning guidance: favor infrastructure and chip-supply-chain exposure on pullbacks, overweight selective AI spenders with clear 50-day strength, and trim discretionary exposure to Healthcare until technicals stabilize.